Weather alerts in Michigan, May 2019

220 weather alerts in May 2019, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered any part of the state, so the counties below add up to more than the state.

Weather alerts by county

Each county as a circle sized by its count in May 2019. Tap one for its archive.

Alerts: 220
Warnings: 76
Watches: 7
Advisories: 76
Busiest day: May 19, 201937 alerts

Over time

By day

Days in UTC, the clock the archive keeps.

The alerts

Every alert, in the order issued. Times are local, Eastern Time. Each opens its own page with the text, the map, the radar and the sounding.

Issued	Product	Office	Counties	Lasted
Apr 30, 9:17 PM EDT	River Flood Warning	IWX	Berrien	6 days
Apr 30, 10:07 PM EDT	Gale Warning	MQT		22 hr
Apr 30, 10:23 PM EDT	Lakeshore Flood Warning	DTX	Monroe	12 hr
Apr 30, 10:46 PM EDT	Special Weather Statement	DTX	Lenawee, Wayne	59 min
Apr 30, 11:51 PM EDT	Areal Flood Advisory	DTX	Lenawee, Monroe, Washtenaw, Wayne	3 hr
May 1, 2:26 AM EDT	Areal Flood Advisory	GRR	Allegan, Barry, Calhoun, Eaton, Ingham, Jackson and 2 more	10 hr
May 1, 2:50 AM EDT	Flash Flood Warning	DTX	Wayne	4 hr
May 1, 5:10 AM EDT	Areal Flood Advisory	IWX	Branch, Hillsdale	6 hr
May 1, 6:43 AM EDT	Areal Flood Warning	DTX	Wayne	12 hr
May 1, 7:02 AM EDT	River Flood Warning	DTX	Wayne	9 hr
May 1, 8:14 AM EDT	Winter Weather Advisory	MQT	Baraga, Gogebic, Houghton, Iron, Keweenaw, Marquette and 1 more	8 hr
May 1, 8:50 AM EDT	River Flood Warning	DTX	Macomb	6 hr
May 1, 11:02 AM EDT	Areal Flood Advisory	IWX	Branch, Hillsdale	12 hr
May 1, 11:02 AM EDT	River Flood Advisory	MQT	Marquette	27 hr
May 1, 11:37 AM EDT	River Flood Warning	IWX	Branch, Saint Joseph	7 days
May 1, 11:37 AM EDT	River Flood Warning	IWX	Cass, Saint Joseph	33 hr
May 1, 11:37 AM EDT	River Flood Warning	IWX	Berrien	5 days
May 1, 2:23 PM EDT	River Flood Advisory	MQT	Marquette	48 hr
May 1, 3:59 PM EDT	Flood Watch	DTX	Lenawee, Macomb, Monroe, Oakland, Washtenaw, Wayne	35 hr
May 2, 3:58 PM EDT	River Flood Warning	DTX	Monroe	4 days
May 2, 3:58 PM EDT	River Flood Warning	DTX	Lenawee, Monroe	3 days
May 2, 3:58 PM EDT	River Flood Warning	DTX	Monroe	4 days
May 6, 3:51 AM EDT	Frost Advisory	APX	Antrim, Charlevoix, Cheboygan, Crawford, Emmet, Kalkaska and 4 more	27 hr
May 6, 7:04 PM EDT	Small Craft Advisory	APX		10 hr
May 7, 9:38 AM EDT	Small Craft Advisory	DTX		58 hr
May 7, 11:06 AM EDT	Lakeshore Flood Warning	DTX	Macomb, Monroe, Wayne	51 hr
May 7, 11:06 AM EDT	Lakeshore Flood Advisory	DTX	Bay, Huron, Saint Clair, Sanilac	51 hr
May 7, 2:18 PM EDT	Frost Advisory	APX	Arenac, Benzie, Charlevoix, Gladwin, Grand Traverse, Leelanau and 1 more	18 hr
May 7, 2:18 PM EDT	Freeze Warning	APX	Alcona, Alpena, Antrim, Charlevoix, Cheboygan, Crawford and 11 more	18 hr
May 7, 3:00 PM EDT	Areal Flood Warning	DTX	Saint Clair	6 days
May 7, 3:32 PM EDT	Small Craft Advisory	GRR		37 hr
May 7, 3:36 PM EDT	Frost Advisory	GRR	Gratiot, Lake, Montcalm, Newaygo	15 hr
May 7, 3:36 PM EDT	Freeze Warning	GRR	Clare, Isabella, Mecosta, Osceola	15 hr
May 7, 3:55 PM EDT	Small Craft Advisory	MQT		71 hr
May 8, 3:54 AM EDT	Gale Watch	APX		11 hr
May 8, 3:54 AM EDT	Small Craft Advisory	APX		36 hr
May 8, 2:24 PM EDT	Gale Warning	APX		20 hr
May 8, 4:47 PM EDT	Gale Warning	MQT		17 hr
May 9, 10:04 AM EDT	Marine Dense Fog Advisory	MQT		6 hr
May 9, 10:50 AM EDT	Marine Dense Fog Advisory	GRR		3 hr
May 9, 12:24 PM EDT	Special Weather Statement	DTX	Monroe, Wayne	51 min
May 9, 3:31 PM EDT	Small Craft Advisory	APX		28 hr
May 9, 7:01 PM EDT	Special Weather Statement	DTX	Lenawee, Monroe	59 min
May 10, 3:23 AM EDT	Frost Advisory	APX	Arenac, Benzie, Charlevoix, Gladwin, Grand Traverse, Iosco and 2 more	8 hr
May 10, 3:23 AM EDT	Freeze Warning	APX	Alcona, Alpena, Antrim, Arenac, Benzie, Charlevoix and 17 more	29 hr
May 10, 3:33 AM EDT	Frost Advisory	GRR	Allegan, Barry, Calhoun, Clinton, Eaton, Gratiot and 9 more	28 hr
May 10, 3:33 AM EDT	Freeze Warning	GRR	Clare, Isabella, Lake, Mason, Mecosta, Newaygo and 2 more	28 hr
May 10, 11:23 AM EDT	River Flood Warning	GRB	Menominee	4 days
May 10, 12:44 PM EDT	Frost Advisory	DTX	Bay, Genesee, Huron, Lapeer, Livingston, Macomb and 8 more	19 hr
May 10, 3:10 PM EDT	Frost Advisory	IWX	Branch, Cass, Hillsdale, Saint Joseph	17 hr
May 11, 3:58 AM EDT	Lakeshore Flood Watch	DTX	Macomb, Monroe, Wayne	10 hr
May 11, 1:23 PM EDT	Small Craft Advisory	DTX		56 hr
May 11, 1:41 PM EDT	Lakeshore Flood Warning	DTX	Macomb, Monroe, Wayne	32 hr
May 11, 1:41 PM EDT	Lakeshore Flood Advisory	DTX	Bay, Huron, Saint Clair, Sanilac, Tuscola	56 hr
May 11, 2:38 PM EDT	Frost Advisory	APX	Alcona, Alpena, Antrim, Benzie, Charlevoix, Grand Traverse and 9 more	13 hr
May 11, 2:38 PM EDT	Freeze Warning	APX	Cheboygan, Crawford, Emmet, Montmorency, Oscoda, Otsego	13 hr
May 12, 3:39 PM EDT	Small Craft Advisory	APX		24 hr
May 15, 4:21 PM EDT	Small Craft Advisory	MQT		43 hr
May 16, 3:14 AM EDT	Small Craft Advisory	APX		12 hr
May 16, 4:25 AM EDT	Small Craft Advisory	MQT		31 hr
May 16, 3:56 PM EDT	Special Marine Warning	GRR		64 min
May 16, 8:42 PM EDT	Special Weather Statement	GRR	Allegan, Barry, Calhoun, Eaton, Ingham, Jackson and 2 more	78 min
May 16, 9:53 PM EDT	Severe Thunderstorm Warning	GRR	Calhoun	16 min
May 16, 10:17 PM EDT	Special Weather Statement	IWX	Branch, Hillsdale	43 min
May 18, 3:38 AM EDT	Lakeshore Flood Advisory	DTX	Monroe	11 hr
May 18, 4:06 AM EDT	Small Craft Advisory	APX		67 hr
May 18, 4:17 AM EDT	Gale Watch	MQT		6 hr
May 18, 4:17 AM EDT	Small Craft Advisory	MQT		67 hr
May 18, 10:24 AM EDT	Gale Warning	MQT		43 hr
May 18, 11:01 AM EDT	Small Craft Advisory	GRR		54 hr
May 18, 5:41 PM EDT	Special Weather Statement	IWX	Berrien	34 min
May 18, 5:47 PM EDT	Special Weather Statement	IWX	Cass	28 min
May 18, 6:25 PM EDT	Special Marine Warning	GRR		16 min
May 18, 9:46 PM EDT	Lakeshore Flood Advisory	DTX	Macomb, Saint Clair	30 hr
May 18, 9:47 PM EDT	Small Craft Advisory	DTX		24 hr
May 19, 1:21 PM EDT	Special Weather Statement	DTX	Shiawassee	54 min
May 19, 1:32 PM EDT	Special Weather Statement	DTX	Livingston	58 min
May 19, 1:37 PM EDT	Special Weather Statement	DTX	Wayne	38 min
May 19, 2:07 PM EDT	Special Weather Statement	DTX	Oakland	38 min
May 19, 2:29 PM EDT	Severe Thunderstorm Warning	DTX	Lapeer, Tuscola	17 min
May 19, 2:32 PM EDT	Special Weather Statement	DTX	Wayne	43 min
May 19, 2:36 PM EDT	Severe Thunderstorm Warning	DTX	Sanilac	35 min
May 19, 2:41 PM EDT	Special Weather Statement	DTX	Macomb	49 min
May 19, 2:45 PM EDT	Special Weather Statement	DTX	Macomb, Saint Clair	45 min
May 19, 2:52 PM EDT	Special Marine Warning	DTX		53 min
May 19, 2:54 PM EDT	Tornado Warning	DTX	Macomb	15 min
May 19, 3:00 PM EDT	Tornado Warning	DTX	Saint Clair	33 min
May 19, 3:17 PM EDT	Special Marine Warning	GRR		88 min
May 19, 3:50 PM EDT	Special Weather Statement	IWX	Berrien	25 min
May 19, 4:13 PM EDT	Severe Thunderstorm Warning	GRR	Allegan, Van Buren	62 min
May 19, 4:15 PM EDT	Special Weather Statement	IWX	Berrien	30 min
May 19, 4:26 PM EDT	Severe Thunderstorm Watch	SPC	Allegan, Barry, Berrien, Branch, Calhoun, Cass and 11 more	5 hr
May 19, 4:27 PM EDT	Mesoscale Discussion	SPC	Allegan, Barry, Berrien, Branch, Calhoun, Cass and 19 more	63 min
May 19, 4:32 PM EDT	Severe Thunderstorm Warning	IWX	Berrien	43 min
May 19, 4:42 PM EDT	Severe Thunderstorm Warning	IWX	Berrien	37 min
May 19, 4:48 PM EDT	Severe Thunderstorm Warning	IWX	Berrien	27 min
May 19, 5:03 PM EDT	Special Weather Statement	IWX	Cass	42 min
May 19, 5:13 PM EDT	Severe Thunderstorm Warning	GRR	Allegan, Kalamazoo, Van Buren	32 min
May 19, 5:14 PM EDT	Severe Thunderstorm Warning	IWX	Berrien, Cass	46 min
May 19, 5:37 PM EDT	Special Weather Statement	IWX	Cass	23 min
May 19, 5:50 PM EDT	Severe Thunderstorm Warning	GRR	Ionia	25 min
May 19, 6:03 PM EDT	Special Weather Statement	IWX	Cass	27 min
May 19, 6:27 PM EDT	Tornado Warning	GRR	Barry, Eaton	9 min
May 19, 6:32 PM EDT	Severe Thunderstorm Warning	IWX	Saint Joseph	25 min
May 19, 6:35 PM EDT	Special Weather Statement	DTX	Genesee, Saginaw, Shiawassee	70 min
May 19, 6:41 PM EDT	Severe Thunderstorm Warning	DTX	Saginaw, Shiawassee	32 min
May 19, 6:56 PM EDT	Special Weather Statement	IWX	Branch	34 min
May 19, 6:56 PM EDT	River Flood Advisory	MQT	Baraga, Houghton	21 hr
May 19, 7:00 PM EDT	Mesoscale Discussion	SPC	Allegan, Barry, Branch, Calhoun, Cass, Eaton and 6 more	2 hr
May 19, 7:38 PM EDT	Small Craft Advisory	MQT		14 hr
May 19, 8:41 PM EDT	Special Weather Statement	DTX	Livingston	64 min
May 19, 8:58 PM EDT	Severe Thunderstorm Warning	DTX	Livingston	15 min
May 19, 9:23 PM EDT	Small Craft Advisory	DTX		25 hr
May 20, 3:08 AM EDT	Frost Advisory	APX	Alcona, Alpena, Antrim, Benzie, Charlevoix, Cheboygan and 14 more	28 hr
May 20, 3:42 AM EDT	Frost Advisory	GRR	Clare, Gratiot, Isabella, Lake, Mason, Mecosta and 5 more	28 hr
May 20, 5:15 AM EDT	River Flood Advisory	MQT	Iron	65 hr
May 20, 9:14 AM EDT	River Flood Advisory	MQT	Marquette	24 hr
May 20, 10:09 AM EDT	River Flood Advisory	MQT	Marquette	33 hr
May 20, 10:34 AM EDT	River Flood Warning	GRB	Dickinson, Iron	52 hr
May 20, 12:32 PM EDT	River Flood Warning	GRB	Menominee	5 days
May 20, 1:27 PM EDT	River Flood Warning	MQT	Marquette	7 hr
May 20, 2:19 PM EDT	River Flood Advisory	MQT	Iron	6 days
May 20, 4:04 PM EDT	River Flood Warning	MQT	Baraga, Houghton	15 hr
May 20, 8:24 PM EDT	River Flood Advisory	MQT	Marquette	12 hr
May 20, 8:28 PM EDT	River Flood Warning	GRB	Dickinson, Menominee	3 days
May 21, 4:52 AM EDT	Gale Watch	MQT		10 hr
May 21, 4:52 AM EDT	Small Craft Advisory	MQT		49 hr
May 21, 5:19 AM EDT	River Flood Advisory	MQT	Baraga, Houghton	23 hr
May 21, 2:57 PM EDT	Lakeshore Flood Advisory	DTX	Macomb, Monroe, Wayne	26 hr
May 21, 2:58 PM EDT	Small Craft Advisory	DTX		21 hr
May 22, 1:23 AM EDT	Small Craft Advisory	APX		25 hr
May 22, 3:27 AM EDT	Small Craft Advisory	GRR		30 hr
May 22, 3:47 AM EDT	Beach Hazards Statement	APX	Chippewa, Mackinac	25 hr
May 22, 4:35 AM EDT	River Flood Advisory	MQT	Houghton	28 hr
May 22, 2:51 PM EDT	Small Craft Advisory	DTX		31 hr
May 22, 8:20 PM EDT	Special Weather Statement	MQT	Menominee	40 min
May 22, 8:44 PM EDT	Special Weather Statement	MQT	Schoolcraft	46 min
May 22, 8:52 PM EDT	Special Weather Statement	APX	Mackinac	23 min
May 22, 9:22 PM EDT	Special Weather Statement	MQT	Delta, Menominee	38 min
May 22, 9:27 PM EDT	Special Weather Statement	APX	Luce	33 min
May 22, 10:05 PM EDT	Special Weather Statement	MQT	Delta, Schoolcraft	40 min
May 23, 3:12 AM EDT	Small Craft Advisory	APX		21 hr
May 23, 4:50 AM EDT	Mesoscale Discussion	SPC	Branch, Cass, Hillsdale, Saint Joseph	55 min
May 23, 5:19 AM EDT	Severe Thunderstorm Warning	IWX	Branch, Hillsdale	41 min
May 23, 5:31 AM EDT	Special Weather Statement	DTX	Lenawee, Washtenaw	59 min
May 23, 5:33 AM EDT	Severe Thunderstorm Warning	GRR	Jackson	42 min
May 23, 6:05 AM EDT	Special Marine Warning	DTX		55 min
May 23, 6:07 AM EDT	Special Weather Statement	DTX	Livingston, Oakland	53 min
May 23, 6:11 AM EDT	Special Weather Statement	DTX	Livingston, Oakland	49 min
May 23, 6:16 AM EDT	Special Weather Statement	DTX	Monroe, Wayne	44 min
May 23, 6:42 AM EDT	Special Marine Warning	DTX		63 min
May 23, 6:44 AM EDT	Special Weather Statement	DTX	Macomb, Saint Clair	46 min
May 25, 12:44 AM EDT	Special Weather Statement	DTX	Shiawassee	61 min
May 25, 1:11 AM EDT	Severe Thunderstorm Warning	GRR	Clinton	51 min
May 25, 1:41 AM EDT	Special Weather Statement	DTX	Bay, Genesee, Lapeer, Midland, Saginaw, Shiawassee and 1 more	2 hr
May 25, 1:52 AM EDT	Special Weather Statement	APX	Gladwin	23 min
May 25, 2:17 AM EDT	Special Marine Warning	APX		58 min
May 25, 2:50 AM EDT	Areal Flood Advisory	GRR	Gratiot, Kent, Montcalm, Muskegon, Newaygo, Ottawa	9 hr
May 25, 2:51 AM EDT	Special Weather Statement	MQT	Delta	24 min
May 25, 2:59 AM EDT	Special Weather Statement	DTX	Genesee, Huron, Lapeer, Saginaw, Saint Clair, Sanilac and 2 more	2 hr
May 25, 3:09 AM EDT	Small Craft Advisory	APX		19 hr
May 25, 3:19 AM EDT	Special Weather Statement	APX	Grand Traverse, Missaukee, Wexford	41 min
May 25, 3:29 AM EDT	Severe Thunderstorm Warning	APX	Antrim, Benzie, Grand Traverse, Kalkaska, Missaukee, Wexford	46 min
May 25, 3:35 AM EDT	Special Marine Warning	APX		39 min
May 25, 3:50 AM EDT	Special Marine Warning	GRR		29 min
May 25, 4:14 AM EDT	Marine Dense Fog Advisory	MQT		10 hr
May 25, 4:45 AM EDT	Areal Flood Advisory	DTX	Genesee, Lapeer, Saginaw, Tuscola	8 hr
May 25, 5:07 AM EDT	Areal Flood Advisory	DTX	Saint Clair, Sanilac	7 hr
May 25, 6:52 AM EDT	Small Craft Advisory	MQT		23 hr
May 25, 7:20 AM EDT	Areal Flood Warning	DTX	Saginaw, Tuscola	5 hr
May 25, 9:15 AM EDT	Areal Flood Advisory	DTX	Lapeer, Sanilac, Tuscola	3 hr
May 25, 12:50 PM EDT	River Flood Warning	DTX	Saginaw	56 hr
May 25, 12:50 PM EDT	River Flood Warning	DTX	Bay, Saginaw	4 days
May 25, 2:22 PM EDT	Special Weather Statement	DTX	Genesee, Lapeer	53 min
May 25, 2:44 PM EDT	Special Weather Statement	DTX	Lapeer, Saint Clair, Sanilac	61 min
May 25, 2:53 PM EDT	Marine Dense Fog Advisory	MQT		5 hr
May 25, 3:32 PM EDT	Special Weather Statement	DTX	Monroe, Wayne	58 min
May 25, 3:41 PM EDT	Severe Thunderstorm Warning	DTX	Monroe, Washtenaw, Wayne	37 min
May 25, 3:45 PM EDT	Special Marine Warning	DTX		34 min
May 25, 4:33 PM EDT	Special Weather Statement	MQT	Luce	42 min
May 25, 5:17 PM EDT	Special Weather Statement	APX	Mackinac	28 min
May 25, 9:28 PM EDT	Special Weather Statement	APX	Kalkaska	47 min
May 25, 9:32 PM EDT	Special Weather Statement	APX	Presque Isle	43 min
May 25, 10:02 PM EDT	Special Weather Statement	APX	Presque Isle	28 min
May 25, 10:10 PM EDT	Special Marine Warning	APX		49 min
May 25, 10:47 PM EDT	Special Marine Warning	APX		28 min
May 25, 10:56 PM EDT	Special Weather Statement	APX	Montmorency	34 min
May 27, 2:53 AM EDT	Dense Fog Advisory	DTX	Lenawee, Livingston, Monroe, Washtenaw	5 hr
May 27, 3:49 AM EDT	Dense Fog Advisory	IWX	Branch, Hillsdale	4 hr
May 27, 4:15 AM EDT	Small Craft Advisory	MQT		32 hr
May 27, 9:54 AM EDT	Small Craft Advisory	DTX		30 hr
May 27, 10:11 AM EDT	Lakeshore Flood Advisory	DTX	Bay, Huron, Tuscola	31 hr
May 27, 11:07 AM EDT	Small Craft Advisory	GRR		19 hr
May 27, 12:06 PM EDT	Small Craft Advisory	APX		28 hr
May 27, 1:50 PM EDT	Mesoscale Discussion	SPC	Berrien	85 min
May 27, 2:22 PM EDT	Tornado Watch	SPC	Berrien, Branch, Cass, Saint Joseph	9 hr
May 27, 4:46 PM EDT	Severe Thunderstorm Warning	IWX	Berrien	44 min
May 27, 4:57 PM EDT	Mesoscale Discussion	SPC	Berrien, Cass	93 min
May 27, 5:17 PM EDT	Areal Flood Advisory	IWX	Berrien, Cass	4 hr
May 27, 5:30 PM EDT	Severe Thunderstorm Warning	IWX	Berrien	45 min
May 27, 5:59 PM EDT	Tornado Warning	IWX	Berrien, Cass	46 min
May 27, 6:25 PM EDT	Flash Flood Warning	IWX	Berrien	3 hr
May 27, 6:30 PM EDT	Mesoscale Discussion	SPC	Allegan, Berrien, Branch, Cass, Hillsdale, Kalamazoo and 2 more	90 min
May 27, 6:34 PM EDT	Tornado Warning	IWX	Cass	26 min
May 27, 6:50 PM EDT	Severe Thunderstorm Warning	IWX	Cass, Saint Joseph	40 min
May 28, 6:28 AM EDT	Marine Dense Fog Advisory	GRR		7 hr
May 28, 7:26 AM EDT	Beach Hazards Statement	APX	Alcona, Alpena, Arenac, Cheboygan, Iosco, Presque Isle	7 hr
May 28, 12:16 PM EDT	Mesoscale Discussion	SPC	Lenawee	119 min
May 28, 11:41 PM EDT	Areal Flood Advisory	IWX	Berrien, Cass	3 hr
May 30, 2:21 AM EDT	Frost Advisory	APX	Alpena, Antrim, Charlevoix, Cheboygan, Chippewa, Crawford and 11 more	29 hr
May 30, 7:49 AM EDT	Special Weather Statement	DTX	Washtenaw	41 min
May 30, 8:26 AM EDT	Special Weather Statement	DTX	Livingston, Macomb, Oakland, Wayne	49 min
May 30, 1:15 PM EDT	Special Weather Statement	DTX	Lenawee, Monroe	60 min
May 30, 2:19 PM EDT	Small Craft Advisory	APX		8 hr
May 30, 2:32 PM EDT	Special Weather Statement	DTX	Monroe	58 min
May 30, 3:24 PM EDT	Frost Advisory	MQT	Alger, Delta, Luce, Schoolcraft	17 hr
May 31, 6:04 PM EDT	Special Marine Warning	APX		41 min
May 31, 6:31 PM EDT	Special Marine Warning	APX		44 min
May 31, 7:07 PM EDT	Special Marine Warning	APX		53 min
May 31, 7:21 PM EDT	Special Marine Warning	APX		39 min

By product

Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.

Product	Alerts
Severe storms
Severe Thunderstorm Warning	21
Tornado Warning	5
Severe Thunderstorm Watch	1
Tornado Watch	1
Mesoscale Discussion	7
Special Weather Statement	52
Flooding
Areal Flood Warning	3
Flash Flood Warning	2
River Flood Warning	17
Flood Watch	1
Areal Flood Advisory	10
River Flood Advisory	10
Winter
Winter Weather Advisory	1
Cold
Freeze Warning	5
Frost Advisory	12
Fog and smoke
Dense Fog Advisory	2
Coast and beach
Lakeshore Flood Warning	3
Lakeshore Flood Watch	1
Lakeshore Flood Advisory	6
Beach Hazards Statement	2
Marine
Gale Warning	4
Special Marine Warning	16
Gale Watch	3
Marine Dense Fog Advisory	5
Small Craft Advisory	30

By county

Every county with at least one alert. A county page lists each alert that covered it.

43 more counties

Nearby

Alerts in force now Tornadoes on record The radar archive 2018 2020

Sources

National Weather Service watches, warnings, advisories and statements from the Iowa Environmental Mesonet's VTEC archive, which reconstructs tornado, severe thunderstorm, flash flood and marine warnings back to 1986 from the NWS text archive. Storm Prediction Center watches and mesoscale discussions from SPC's archive through the Mesonet. County centers from the US Census Bureau. Rebuilt daily.